Tifftastic
"With your powers combined . . ."
I agree, we often have to keep 20+ in 55 gallons to keep them alive. The mbuna I have are about as aggressive as demasoni. Luckily we have massive filtration and the nitrates stay under control. Second the synodontis cats as well. I've always liked the cuckoo cats myself, just never had a tank big enough for them (my cichlids are at my work).